mirror of
https://github.com/python/cpython.git
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aaab30e00c
(with one small bugfix in bgen/bgen/scantools.py) This replaces string module functions with string methods for the stuff in the Tools directory. Several uses of string.letters etc. are still remaining.
116 lines
2.7 KiB
Python
Executable file
116 lines
2.7 KiB
Python
Executable file
#! /usr/bin/env python
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# xxci
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#
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# check in files for which rcsdiff returns nonzero exit status
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import sys
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import os
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from stat import *
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import commands
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import fnmatch
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EXECMAGIC = '\001\140\000\010'
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MAXSIZE = 200*1024 # Files this big must be binaries and are skipped.
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def getargs():
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args = sys.argv[1:]
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if args:
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return args
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print 'No arguments, checking almost *, in "ls -t" order'
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list = []
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for file in os.listdir(os.curdir):
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if not skipfile(file):
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list.append((getmtime(file), file))
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list.sort()
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if not list:
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print 'Nothing to do -- exit 1'
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sys.exit(1)
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list.sort()
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list.reverse()
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for mtime, file in list: args.append(file)
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return args
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def getmtime(file):
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try:
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st = os.stat(file)
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return st[ST_MTIME]
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except os.error:
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return -1
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badnames = ['tags', 'TAGS', 'xyzzy', 'nohup.out', 'core']
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badprefixes = ['.', ',', '@', '#', 'o.']
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badsuffixes = \
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['~', '.a', '.o', '.old', '.bak', '.orig', '.new', '.prev', '.not', \
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'.pyc', '.fdc', '.rgb', '.elc', ',v']
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ignore = []
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def setup():
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ignore[:] = badnames
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for p in badprefixes:
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ignore.append(p + '*')
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for p in badsuffixes:
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ignore.append('*' + p)
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try:
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f = open('.xxcign', 'r')
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except IOError:
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return
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ignore[:] = ignore + f.read().split()
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def skipfile(file):
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for p in ignore:
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if fnmatch.fnmatch(file, p): return 1
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try:
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st = os.lstat(file)
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except os.error:
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return 1 # Doesn't exist -- skip it
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# Skip non-plain files.
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if not S_ISREG(st[ST_MODE]): return 1
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# Skip huge files -- probably binaries.
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if st[ST_SIZE] >= MAXSIZE: return 1
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# Skip executables
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try:
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data = open(file, 'r').read(len(EXECMAGIC))
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if data == EXECMAGIC: return 1
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except:
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pass
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return 0
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def badprefix(file):
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for bad in badprefixes:
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if file[:len(bad)] == bad: return 1
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return 0
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def badsuffix(file):
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for bad in badsuffixes:
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if file[-len(bad):] == bad: return 1
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return 0
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def go(args):
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for file in args:
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print file + ':'
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if differing(file):
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showdiffs(file)
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if askyesno('Check in ' + file + ' ? '):
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sts = os.system('rcs -l ' + file) # ignored
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sts = os.system('ci -l ' + file)
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def differing(file):
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cmd = 'co -p ' + file + ' 2>/dev/null | cmp -s - ' + file
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sts = os.system(cmd)
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return sts != 0
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def showdiffs(file):
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cmd = 'rcsdiff ' + file + ' 2>&1 | ${PAGER-more}'
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sts = os.system(cmd)
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def askyesno(prompt):
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s = raw_input(prompt)
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return s in ['y', 'yes']
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try:
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setup()
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go(getargs())
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except KeyboardInterrupt:
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print '[Intr]'
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